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1R40X48X23D - NTN

1R40X48X23D

Needle roller bearing, inner ring

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Internal diameter (d) 40 mm
Bearing/Inner ring width (B) 23 mm
Under roller diameter F 48 mm
Min fillet radius (rs) 0,6 mm
Lubrication hole on inner ring Yes
Precision class P0
Mass 0,097 kg
Brand NTN

ABUTMENT

Min shoulder diameter IR (da min) 44 mm
Max shaft & housing fillet radius (ras max) 0,6 mm